Knife sharpener
The broken line showing comprises unclaimed subject matter.
Claims
The ornamental design for a knife sharpener, as shown and described.
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- Lansky Quick Fix Pocket Knife Sharpener. Downloaded from http://www.campsaver.com/quick-fix-pocket-sharpener on Sep. 20, 2015.
- Outdoor Edge Sharp-X Knife Sharpener. Downloaded from http://www.campsaver.com/sharp-x-knife-sharpener?gclid=CNqItvSWhsgCFYKQHwod8i . . . on Sep. 20, 2015.
Type: Grant
Filed: Oct 31, 2014
Date of Patent: Dec 22, 2015
Assignee: Outdoor Edge Cutlery Corporation (Denver, CO)
Inventor: David R. Bloch (Morrison, CO)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Application Number: 29/507,927